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One-stop Data Solutions
One-stop Data Solutions

Speechocean devotes itself to providing high-quality and large-scale services 

such as data collection, data transcription and data annotion to global customers.

ASR Corpus Solutions
Speech Data Collection
· Conversational Speech
· Kids Speech
· Emotional Speech
· Far-field Speech
· Whisper Speech
· Multi-language Mixed Speech
· Background Noise
· In-car Speech
· Voiceprint Recognition Speech
Speech Data Processing
· Orthographic Transcription and Annotation
· Filtering and Proofreading
· Lexicon Making
· Quality Evaluation
ASR Corpus Solutions
ASR Corpus Solutions ASR Corpus Solutions ASR Corpus Solutions ASR Corpus Solutions ASR Corpus Solutions ASR Corpus Solutions ASR Corpus Solutions ASR Corpus Solutions
ASR
Understand Your Demands
Understand Your Demands
01
Text Design & Speakers Selection
Text Design & Speakers Selection
02
Data Recording
Data Recording
03
Lexicon Making
Lexicon Making
04
Data Annotation
Data Annotation
05
Data Providing & After-sales Service
Data Providing & After-sales Service
06
Why Choose Us?
High Quality
High Quality
In comparison with open-source data, we provide more excellent engineering data.
Rich Experience
Rich Experience
Rich data collection experience in 70+ countries and regions; and all data are recorded by a local speaker.
High Security
High Security
With high data security, all data collected are totally authorized by speakers.
Sampling Balance
Sampling Balance
Sampling (of gender, age and accent) is made in balance; and the speakers are selected in strict accordance with customer demands.
Reliability
Reliability
Offline recording. Our control over real information of the speakers is more reliable.
High Standard
High Standard
Real-time control over recording quality; data below the standard are recorded again on site.
Expert Consultation
Expert Consultation
A team of linguistic experts all over the world assists in making the lexicon.
Strength
Strength
With a strong data making capability, we attracted 60,000+ people to participate in 50,000+ hours data recording in 2018, and annotated data 140,000+ hours.
High Efficient
High Efficient
Independently developed recording software and processing tools are used to complete data delivery efficiently in high quality.
Precise
Precise
Precision rate of the database reaches at least 95%; and Kaldi model verification service can be provided.
Further understanding Speech Recognition One-stop Data Solutions
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